Send Motion-user mailing list submissions to
[email protected]
To subscribe or unsubscribe via the World Wide Web, visit
https://lists.sourceforge.net/lists/listinfo/motion-user
or, via email, send a message with subject or body 'help' to
[email protected]
You can reach the person managing the list at
[email protected]
When replying, please edit your Subject line so it is more specific
than "Re: Contents of Motion-user digest..."
Today's Topics:
1. Re: segfault details (Jim Dodgen)
----------------------------------------------------------------------
Message: 1
Date: Fri, 1 May 2015 22:29:44 -0700
From: Jim Dodgen <[email protected]>
Subject: Re: [Motion-user] segfault details
To: tosiara <[email protected]>
Cc: Motion discussion list <[email protected]>
Message-ID:
<CAJ2wgcqnfBHH4PSNqODzbiCCU4t4FBEa6Y9XT=zgzwxickj...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Ok, thanks
*Jim Dodgen*
On Fri, May 1, 2015 at 10:24 PM, tosiara <[email protected]> wrote:
> I recommend forking Mr-Dave's repo and make your changes there. Then issue
> pull request so everyone can review your changes
>
> On Sat, May 2, 2015 at 8:05 AM, Jim Dodgen <[email protected]> wrote:
>
>> Ok same LIBS changes -lswresample -lva and track.c #include
>> <linux/videodev2.h>
>>
>> No crash ! I'll let it run all night (I'm in California USA)
>>
>> I have been making some improvements to the sqlite3 logging, where
>> should I be doing this?
>>
>>
>>
>>
>>
>>
>>
>> *Jim Dodgen*
>>
>>
>>
>>
>>
>>
>>
>> On Fri, May 1, 2015 at 9:21 PM, tosiara <[email protected]> wrote:
>>
>>> Can you try to compile this version and see if it segfaults too?
>>>
>>> https://github.com/Mr-Dave/motion
>>>
>>> On Fri, May 1, 2015 at 11:26 PM, Jim Dodgen <[email protected]> wrote:
>>>
>>>> Whoops, I left out the config files
>>>>
>>>> ---- motion.conf ----
>>>>
>>>> daemon off
>>>>
>>>> setup_mode off
>>>> frequency 0
>>>>
>>>> rotate 0
>>>>
>>>> width 640
>>>>
>>>> height 480
>>>>
>>>> framerate 2
>>>>
>>>> minimum_frame_time 0
>>>>
>>>> auto_brightness off
>>>>
>>>> brightness 0
>>>>
>>>> contrast 0
>>>>
>>>> saturation 0
>>>>
>>>> hue 0
>>>>
>>>> roundrobin_frames 1
>>>>
>>>> roundrobin_skip 1
>>>>
>>>> switchfilter off
>>>>
>>>>
>>>> threshold 1500
>>>>
>>>> threshold_tune off
>>>>
>>>> noise_level 32
>>>>
>>>> noise_tune on
>>>>
>>>> despeckle_filter EedDl
>>>>
>>>> smart_mask_speed 0
>>>>
>>>> lightswitch 100
>>>>
>>>> minimum_motion_frames 2
>>>>
>>>>
>>>> pre_capture 0
>>>> post_capture 0
>>>>
>>>> event_gap 60
>>>>
>>>> max_movie_time 60
>>>>
>>>> emulate_motion off
>>>>
>>>> output_pictures on
>>>> output_debug_pictures off
>>>> quality 75
>>>> picture_type jpeg
>>>>
>>>>
>>>>
>>>> ffmpeg_output_movies on
>>>> ffmpeg_output_debug_movies off
>>>> ffmpeg_timelapse 0
>>>> ffmpeg_timelapse_mode hourly
>>>> ffmpeg_bps 500000
>>>> ffmpeg_variable_bitrate 0
>>>>
>>>> ffmpeg_video_codec mpeg4
>>>>
>>>> ffmpeg_deinterlace off
>>>>
>>>>
>>>> snapshot_interval 10
>>>>
>>>>
>>>> locate_motion_mode off
>>>> locate_motion_style box
>>>>
>>>>
>>>> text_right %Y-%m-%d\n%T-%q
>>>> text_changes off
>>>>
>>>> text_event %Y%m%d%H%M%S
>>>> text_double off
>>>>
>>>> target_dir /tmp/motion
>>>>
>>>> snapshot_filename lastsnap
>>>>
>>>>
>>>> picture_filename %v-%Y%m%d%H%M%S-%q
>>>>
>>>> movie_filename %v-%Y%m%d%H%M%S
>>>>
>>>> timelapse_filename %Y%m%d-timelapse
>>>>
>>>> ipv6_enabled off
>>>>
>>>> webcontrol_port 0
>>>> track_type 0
>>>> track_auto off
>>>> track_motorx 0
>>>> track_motory 0
>>>> track_maxx 0
>>>> track_maxy 0
>>>> track_iomojo_id 0
>>>> track_step_angle_x 10
>>>> track_step_angle_y 10
>>>> track_move_wait 10
>>>> track_speed 255
>>>> track_stepsize 40
>>>>
>>>>
>>>> quiet on
>>>>
>>>> sql_log_picture on
>>>> sql_log_snapshot off
>>>>
>>>> database_type sqlite3
>>>> sqlite3_db /home/jim/run_motion/test.db
>>>>
>>>> sql_query insert or ignore into images (camera_name, file_name, event,
>>>> changed_pixels, date) values ('%C', '%f', '%v', '%D', '%y-%m-%d %H:%M')
>>>>
>>>> #thread /home/jim/run_motion/T1.conf
>>>> #thread /home/jim/run_motion/T2.conf
>>>> #thread /home/jim/run_motion/T3.conf
>>>> thread /home/jim/run_motion/T4.conf
>>>> #thread /home/jim/run_motion/T5.conf
>>>> #thread /home/jim/run_motion/T6.conf
>>>>
>>>>
>>>> ----- T4.conf ----
>>>>
>>>> videodevice /dev/video0
>>>>
>>>> v4l2_palette 17
>>>>
>>>> input 0
>>>> norm 1
>>>>
>>>> lightswitch 30
>>>> text_event blue
>>>> text_left blue
>>>> target_dir /tmp/blue
>>>>
>>>> webcam_port 0
>>>>
>>>>
>>>> *Jim Dodgen*
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> On Fri, May 1, 2015 at 1:11 PM, Jim Dodgen <[email protected]> wrote:
>>>>
>>>>> Compiling and running from motion revision 564 using ffmpeg 2.6.2
>>>>> built from source (from https://www.ffmpeg.org/download.html#releases).
>>>>>
>>>>>
>>>>>
>>>>> *Here is my analysis so far:*
>>>>>
>>>>> the only changes are the recommended addition of videodev2.h to
>>>>> track.c and the additions to the Makefile LIBS of *-lswresample -lva*
>>>>>
>>>>> *The segfault happens when ever movement is detected.*
>>>>>
>>>>> gdb takes me to an issue where ffmpeg 2.6.2 ->* libavformat/utils.c*
>>>>> -> subroutine *avformat_new_stream* -> line 3718 is the issue:
>>>>>
>>>>> *st->inject_global_side_data = s->internal->inject_global_side_data;*
>>>>>
>>>>> from gdb I see "s->internal" is null and thus is causing the segfault.
>>>>>
>>>>> *"s->internal" *is a* AVFormatInternal*
>>>>>
>>>>> *Here is the gdb stuff*
>>>>>
>>>>> [1] [NTC] [EVT] event_newfile: File of type 2 saved to:
>>>>> /tmp/blue/lastsnap.jpg
>>>>> [1] [NTC] [EVT] event_new_video FPS 2
>>>>>
>>>>> Program received signal SIGSEGV, Segmentation fault.
>>>>> [Switching to Thread 0xb734cb40 (LWP 1698)]
>>>>> 0x081f876f in avformat_new_stream (s=0xb6a118a0, c=c@entry=0x0) at
>>>>> libavformat/utils.c:3718
>>>>> 3718 st->inject_global_side_data =
>>>>> s->internal->inject_global_side_data;
>>>>> (gdb) backtrace
>>>>> #0 0x081f876f in avformat_new_stream (s=0xb6a118a0, c=c@entry=0x0)
>>>>> at libavformat/utils.c:3718
>>>>> #1 0x080c0e1e in ffmpeg_open (ffmpeg_video_codec=<optimized out>,
>>>>> filename=filename@entry=0x924ba18
>>>>> "/tmp/blue/01-20150501130502.avi",
>>>>> y=y@entry=0xb67cb008
>>>>> "\020\020\020\021\020<w\230\223\212\212\217\217\212\211\213\214\214\214\211\210\211\211\212\211\211\213\213\215\216\214\211\211\211\213\213\213\212\213\213\214\216\214\213\211\211\211\212\212\211\213\212\212\212\210\207\207\212\214\215\214\212\211\211\213\214\214\212\213\214\212\213\210\211\212\211\212\211\210\210\212\212\212\207\204\205\205\207\210\212\214\212\212\211\211\210\206\210\212\213\212\210\207\210\210\207\207\206\206\205\205\206\206\206\206\210\207\207\210\210\212\213\211\207\206\210\210\212\210\207\211\210\207\206\204\205\205\204\205\205\205\206\206\205\205\205\206\207\205\205\207\205\206\205\205\205\205\206\207\211\207\207\204\204\211\212\211\210\207\211\212\211\211\211\210\204\204\203\205\206\207\214\214\212\211\212\212\214\212\210\207\205\211\211\211\213\211\211\206\207"...,
>>>>>
>>>>> u=0xb6816008
>>>>> "\202\177ztrty||~||zyzxz||||||||z|||~~\200\200\200~|||||}~~~~~\200\200\200\200~~~~\200~\200\200\177\200~~~}|}~~~~||zyxyz||~\177\200\200\177~}~~\200\202\203\204\202\201\200~~||z{|~}~|||||}~~~~~~~}~~~~~~|||{zzz||||||zzzz|||{||{|{|zzz{|~~\200~~|||zzxwvvvvvxy|~}~}~|||zz|{|{|zyxvvxxx"...,
>>>>>
>>>>> v=v@entry=0xb6828c08
>>>>> "}zxx}\200\202\203\202\203\203\201\200\177\200\200\200\201\201\203\203\203\203\202\203\202\203\203\203\203\203\203\203\204\204\206\205\206\204\204\203\202\201\201\201\203\202\203\201\201\201\201\201\201\201\200\200\200\201\201\201\201\201\201\201\201\201\201\200\200\201\200\200\200\200\200\200\201\201\201\203\203\203\201\201\201\201\201\202\203\203\203\203\203\203\203\203\203\204\204\206\206\206\205\206\204\204\204\204\204\203\202\203\202\203\203\202\203\202\203\203\202\203\201\201\201\201\201\200\200\200\200\201\203\203\203\203\203\203\203\203\204\206\205\206\204\204\204\204\204\204\204\206\205\206\207\207\206\206\206\206\206\207\207\207\206\206\206\205\206\204\203\204\204\204\206\206\206\205\206\204\204\204\204\204\206\205\206\206\206\206\205\206\204\204\204\204\204\204\204"...,
>>>>> width=640, height=480, rate=2, bps=500000, vbr=0) at ffmpeg.c:504
>>>>> #2 0x080b67c7 in event_ffmpeg_newfile (cnt=0x9247240, type=3,
>>>>> img=0xb67cb008
>>>>> "\020\020\020\021\020<w\230\223\212\212\217\217\212\211\213\214\214\214\211\210\211\211\212\211\211\213\213\215\216\214\211\211\211\213\213\213\212\213\213\214\216\214\213\211\211\211\212\212\211\213\212\212\212\210\207\207\212\214\215\214\212\211\211\213\214\214\212\213\214\212\213\210\211\212\211\212\211\210\210\212\212\212\207\204\205\205\207\210\212\214\212\212\211\211\210\206\210\212\213\212\210\207\210\210\207\207\206\206\205\205\206\206\206\206\210\207\207\210\210\212\213\211\207\206\210\210\212\210\207\211\210\207\206\204\205\205\204\205\205\205\206\206\205\205\205\206\207\205\205\207\205\206\205\205\205\205\206\207\211\207\207\204\204\211\212\211\210\207\211\212\211\211\211\210\204\204\203\205\206\207\214\214\212\211\212\212\214\212\210\207\205\211\211\211\213\211\211\206\207"...,
>>>>> dummy1=0x0, dummy2=0x0, currenttime_tm=0xb6a117d4) at event.c:586
>>>>> #3 0x080b76f6 in event (cnt=cnt@entry=0x9247240, type=type@entry=3,
>>>>> image=0xb67cb008
>>>>> "\020\020\020\021\020<w\230\223\212\212\217\217\212\211\213\214\214\214\211\210\211\211\212\211\211\213\213\215\216\214\211\211\211\213\213\213\212\213\213\214\216\214\213\211\211\211\212\212\211\213\212\212\212\210\207\207\212\214\215\214\212\211\211\213\214\214\212\213\214\212\213\210\211\212\211\212\211\210\210\212\212\212\207\204\205\205\207\210\212\214\212\212\211\211\210\206\210\212\213\212\210\207\210\210\207\207\206\206\205\205\206\206\206\206\210\207\207\210\210\212\213\211\207\206\210\210\212\210\207\211\210\207\206\204\205\205\204\205\205\205\206\206\205\205\205\206\207\205\205\207\205\206\205\205\205\205\206\207\211\207\207\204\204\211\212\211\210\207\211\212\211\211\211\210\204\204\203\205\206\207\214\214\212\211\212\212\214\212\210\207\205\211\211\211\213\211\211\206\207"...,
>>>>> filename=filename@entry=0x0, eventdata=eventdata@entry=0x0,
>>>>> tm=tm@entry=0xb6a117d4) at event.c:930
>>>>> #4 0x0809ef83 in motion_detected (cnt=cnt@entry=0x9247240, dev=3,
>>>>> img=img@entry=0xb6a117c8) at motion.c:465
>>>>> #5 0x080a087a in motion_loop (arg=0x9247240) at motion.c:1828
>>>>> #6 0xb7facf70 in start_thread (arg=0xb734cb40) at pthread_create.c:312
>>>>> #7 0xb7cbabee in clone () at
>>>>> ../sysdeps/unix/sysv/linux/i386/clone.S:129
>>>>> (gdb)
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> *Jim Dodgen*
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
------------------------------
------------------------------------------------------------------------------
One dashboard for servers and applications across Physical-Virtual-Cloud
Widest out-of-the-box monitoring support with 50+ applications
Performance metrics, stats and reports that give you Actionable Insights
Deep dive visibility with transaction tracing using APM Insight.
http://ad.doubleclick.net/ddm/clk/290420510;117567292;y
------------------------------
_______________________________________________
Motion-user mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/motion-user
End of Motion-user Digest, Vol 108, Issue 5
*******************************************
